Blas Bruni Celli • Venezuela en 5 siglos de imprenta

• [572] Hesperidae (Lepidoptera) of the Roraima and Duida Expeditions With

BROWN, Martin F.

• [1012] Pieridae of the Regions of Mt. Duida and Mt. Roraima

DEAN, Charles John

• [1808] Commercial and industrial development of Venezuela

FERNÁNDEZ DE ENCISO, Martín

• [2374] A brief summe of geographie. [Translated] by Roger Barlow. Edited with an introd. and notes by E. G. R. Taylor

GRUBB, Kenneth George

• [2808] Parables from South America, by Kenneth G. Grubb... with photographs by the author

HARLOW, Vincent Todd

• [2950] Ralegh’s last voyage: being an account drawn out of contemporary letters and relations, both Spanish and English, of which the most part are now for the first time made public, concerning the voyage of Sir Walter Ralegh

HASE, Albrecht

• [3009] Algunos resultados de un viaje de estudios a Venezuela
• [3010] Ueber Starrenzustände blutsaugenden Wanzen
• [3011] Beobachtungen au Venezolanischen Triatoma-Arten, sowie zur allgemeinen kanntnis der Familie der Triatomidae

PECK, Annie Smith

• [4845] Flying over South America; twenty thousand miles by air

PEREYRA, Carlos

• [4875] La juventud legendaria de Bolívar por Carlos Pereyra

SCHMIDT, Karl Patterson

• [5788] REPTILES AND AMPHIBIANS | OF THE | MANDEL VENEZUELAN EXPEDITION | BY | Karl P. Schmidt | ASSISTANT CURATOR OF REPTILES